Weller WLSK3012A Soldering Station

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The WLSK3012A Soldering Station from Weller is a versatile 5 to 30 watt soldering station that is perfect for hobbyists, DIYers, and students. The WLSK3012A operates at 120V and features a continuous dial to provide variable power control to the soldering station. The included 30 watt soldering iron has an ergonomic molded pencil grip providing you with comfort, precision and control. This station comes with a conical 0.8mm tip.

In addition, the unit comes with a soldering station that includes a safety guard iron holder and a natural sponge tip cleaning pad. If you are looking for a good mid-range soldering iron without breaking the bank, the Weller WLSK3012A is an ideal soldering choice!

  • North American 120VAC
  • Maximum Temperature: 400°C (750°F)
  • Wattage: 5W - 30W
  • Tip Size: 0.8mm
  • Tip Shape: Conical

Weller WLSK3012A Soldering Station Product Help and Resources

How to Solder: Castellated Mounting Holes

May 12, 2015

Tutorial showing how to solder castellated holes (or castellations). This might come in handy if you need to solder a module or PCB to another PCB. These castellations are becoming popular with integrated WiFi and Bluetooth modules.

How to Solder: Through-Hole Soldering

September 19, 2013

This tutorial covers everything you need to know about through-hole soldering.

Core Skill: Soldering

This skill defines how difficult the soldering is on a particular product. It might be a couple simple solder joints, or require special reflow tools.

1 Soldering

Skill Level: Noob - Some basic soldering is required, but it is limited to a just a few pins, basic through-hole soldering, and couple (if any) polarized components. A basic soldering iron is all you should need.
See all skill levels

Core Skill: Electrical Prototyping

If it requires power, you need to know how much, what all the pins do, and how to hook it up. You may need to reference datasheets, schematics, and know the ins and outs of electronics.

1 Electrical Prototyping

Skill Level: Noob - You don't need to reference a datasheet, but you will need to know basic power requirements.
See all skill levels


Looking for answers to technical questions?

We welcome your comments and suggestions below. However, if you are looking for solutions to technical questions please see our Technical Assistance page.

  • KansasBot / about a year ago / 1

    Are there any compatible replacement tips available?

Customer Reviews

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There's only one soldering tip available and it is too large for the circuit board work that I do. I replaced it with this unit: https://www.xtronicusa.com/The-Remarkable-%E2%80%A2-Triple-LED-Illuminating-%E2%80%A2-X-Tronic-1010-PRO-ST-65-W-Soldering-Iron-5-Extra-Solder-Tips-0-99-Min-Sleep-Func-Digital-Calibration-Func-C-F-Conversion-Brass-Sponge-Cleaning-Flux-p232997902